Re: /dev/dsp

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, 2006-05-03 at 08:05 +0800, Ed Greshko wrote:
> Karl Larsen wrote:
> >    I'm back to FC5 and here is what I see is this:
> > 
> > [karl@k5di ~]$ ls -al /dev/dsp
> > crw------- 1 karl root 14, 3 May  2 17:23 /dev/dsp
> > [karl@k5di ~]$ gmfsk &
> > [1] 2757
> > [karl@k5di ~]$ *** opensnd: open: /dev/dsp: Device or resource busy ***
> > 
> > The bottom writing is from my application which see's this /dev/dsp is
> > being used by some other application. But I can't figure out what it is.
> 
> lsof -f -- /dev/dsp

You mught check to make sure your device isn't running full duplex...
that will make it busy as hell and eat up ALOT of cpu under alsa. Then
dink with your alsa settings ie: give it more priority, more cache, etc.
I used to get such messages, but I haven't seen one in awhile. Make sure
you've updated all your sound-related rpms. Good Luck... I call this
trouble shooting with a shotgun, Ric


-- 
fedora-list mailing list
fedora-list@xxxxxxxxxx
To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
[Index of Archives]     [Older Fedora Users]     [Fedora Announce]     [Fedora Package Announce]     [EPEL Announce]     [Fedora Magazine]     [Fedora News]     [Fedora Summer Coding]     [Fedora Laptop]     [Fedora Cloud]     [Fedora Advisory Board]     [Fedora Education]     [Fedora Security]     [Fedora Scitech]     [Fedora Robotics]     [Fedora Maintainers]     [Fedora Infrastructure]     [Fedora Websites]     [Anaconda Devel]     [Fedora Devel Java]     [Fedora Legacy]     [Fedora Desktop]     [Fedora Fonts]     [ATA RAID]     [Fedora Marketing]     [Fedora Management Tools]     [Fedora Mentors]     [SSH]     [Fedora Package Review]     [Fedora R Devel]     [Fedora PHP Devel]     [Kickstart]     [Fedora Music]     [Fedora Packaging]     [Centos]     [Fedora SELinux]     [Fedora Legal]     [Fedora Kernel]     [Fedora OCaml]     [Coolkey]     [Virtualization Tools]     [ET Management Tools]     [Yum Users]     [Tux]     [Yosemite News]     [Gnome Users]     [KDE Users]     [Fedora Art]     [Fedora Docs]     [Asterisk PBX]     [Fedora Sparc]     [Fedora Universal Network Connector]     [Libvirt Users]     [Fedora ARM]

  Powered by Linux